Weird GLP-1 Side Effects Worth Knowing About

Fatigue, funny tastes, and what causes them

͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ 

The Side Effects Nobody Talks About You may have heard about nausea, but some of the lesser-known GLP-1 side effects might catch you off guard. 💤 Fatigue is more common than you'd think. Up to 7% of people taking Zepbound reported tiredness. It's usually linked to eating less and dehydration from the digestive side effects rather than the drug itself. 😬 A weird taste in your mouth. Some people on Wegovy notice a metallic or salty taste called dysgeusia. Good oral hygiene, hydration, and smaller meals can help. 🍽️ Every mouthful counts. When your appetite weakens, nutrient-rich foods help keep your energy and digestion on track, whether you're on Zepbound or Wegovy. 📋 Stick with it. Whether it's Zepbound or Wegovy, side effects tend to peak early and ease as your body adjusts. A little preparation goes a long way. Here's what we're covering this month:   ZEPBOUND Zepbound Side Effects: What to Expect A clear look at the common and lesser-known effects of tirzepatide.   ZEPBOUND Does Zepbound Make You Sleepy? Why fatigue can show up — and gentle ways to manage it.   WEGOVY Wegovy Side Effects: What to Expect What's common, what's rare, and when to check in with a doctor.   WEGOVY Wegovy and That Weird Taste: Why It Happens Understanding dysgeusia and simple ways to ease it. UP NEXT Next month, we're tackling the question on everyone's mind: what does a GLP-1 actually cost? Look out for plain-English guides on pricing, coupons, and ways to soften the hit at the pharmacy counter. Until next time, Take care of yourself, and we'll see you again soon! View in browser Did a friend send you this email? Subscribe here. To see all newsletters, click here. Privacy   |   Unsubscribe We may feature your messages to our inbox within our content. Please do not provide any personal identifiable information. Replies may be edited for length and clarity. For more, see our Privacy Policy. Our website services, content, and products are for informational purposes only. Healthline does not provide medical advice, diagnosis, or treatment and should not be used as a substitute for medical advice from a healthcare professional. Healthline encourages you to make any treatment decisions with your healthcare professional. Every product we recommend has gone through either Healthline’s or Optum Now’s vetting processes. If you buy through links on this page, we may receive a small commission or other tangible benefit. Healthline has sole editorial control over this newsletter. Potential uses for the products listed here are not health claims made by the manufacturers. Healthline and Optum Now are owned by RVO Health. © 2026 RVO Health 1101 Red Ventures Drive Fort Mill, SC 29707